haku: @author Streufert, S. / yhteensä: 3
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| Tekijä: | Streufert, S. |
| Otsikko: | Excess coffee consumption in simulated complex work settings: detriment or facilitation of performance? |
| Lehti: | Journal of Applied Psychology
1997 : OCT, VOL. 82:5, p. 774-782 |
| Asiasana: | PSYCHOLOGY CONTAINERISATION WORK |
| Kieli: | eng |
| Tiivistelmä: | Twenty-four managers who normally consume between 400 and 1,000 mg of caffeine per day participated in all-day quasi-experimental simulations. In a crossover, double-blind design, they made complex managerial decisions either on treatment with their typical daily dose of caffeine or on treatment with 400 mg of caffeine in excess of daily consumption. The effect of caffeine treatment on various validated performance indicators was investigated. The impact of excess caffeine consumption was mild. |
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